PLUS
The intelligent solution for your vacuum process
The PLUS in the name makes the difference. PLUS technology combines proven Busch experience with cutting-edge features for Industry 4.0. Everything you need in one unit.
Learn more about PLUS vacuum pumps
Your benefits at a glance
- Fully connected
- Integration to any standard control system
- Remote control of the vacuum pump possible
- Advanced control functionalities
- Two operating modes: constant speed and pressure control
- Large high-definition color touch screen
- Intuitive menu navigation
- Operating data and the condition of the components are recorded permanently
- Data can be accessed directly on the built-in display or transferred via a Modbus TCP/IP client/server protocol
- Large pumping speed range thanks to a variable speed drive
Operating modes
Constant speed mode
For processes with constant vacuum demand, it is recommended to leave the PLUS vacuum pump running at constant speed.Pressure control mode
For processes with changing vacuum demand over time, the pressure control mode is the ideal choice. In this case the PLUS vacuum pump adjusts the rotational speed according to the required vacuum level.Once this vacuum level has been achieved, the PLUS vacuum pump continues to run at minimum speed, enabling it to respond to a sudden need for increased vacuum demand and leading to further energy savings.
R5 PLUS
The fully connected Busch R5 PLUS series vacuum pumps bring the proven Busch rotary vane vacuum technology to the next level.
Operating principle
R5 rotary vane vacuum pumps
FIND OUT MORE ABOUT ROTARY VANE VACUUM PUMPS
Video: How R5 PLUS vacuum pumps work
COBRA PLUS
COBRA PLUS series vacuum pumps are the new fully connected dry screw vacuum pumps from Busch.
Operating principle
COBRA screw vacuum pumps
FIND OUT MORE ABOUT DRY SCREW VACUUM PUMPS
Video: How COBRA PLUS vacuum pumps work
PLUS Master Control
FAQ
What is the difference between R5 PLUS and COBRA PLUS?
R5 PLUS vacuum pumps operate according to the proven rotary vane principle and are oil-lubricated. COBRA PLUS vacuum pumps are based on screw vacuum technology which works completely dry.
How do the PLUS vacuum pumps differ from ordinary vacuum pumps?
Why are the PLUS vacuum pumps ready for Industry 4.0?
The Modbus TCP/IP protocol allows integration into any standard process control system.
On the large high-definition color touch screen power consumption, oil temperature as well as inlet and outlet pressure curves can be displayed and therefore easily be supervised. In addition, oil level and motor frequency are always in view.
All relevant parameters can be adjusted and monitored allowing a perfect match to every process.
How do the PLUS vacuum pumps improve the efficiency and reduce the operating costs?
Different operating modes ensure that PLUS series vacuum pumps always run in optimum operating condition. In combination with the intelligent pressure control, ECO mode settings and the auto restart function further energy and cost savings are possible.
What is a variable speed drive and what are its benefits?
Which process parameters can be controlled and monitored with the PLUS vacuum pumps?
All relevant parameters can be adjusted and monitored allowing a perfect match to every process.
Can the operating time of the PLUS vacuum pumps be determined and scheduled? And how does it work?
Can maintenance intervals be planned more precisely? And how does it work?
The condition of the components, the event history and the running hours are recorded permanently. The required maintenance interval can thus be adjusted and indicated accordingly. As a result, service intervals can be longer and service costs can be reduced.
When does the vacuum pump give warnings or alarms?
Warnings and alarms can be programmed for example if the oil temperature exceeds a certain level.
